Our Business Works for Your Business

roof shingles

We Do Commercial Roof Repair, Siding, Gutters & Windows Too!


Just as we provide reliable services for homeowners in Maryland, we also offer commercial services for property managers and owners. If you require commercial window repair or gutter, siding or roof replacement, then Bob Fitterer Roofing is the one to call. We use quality materials on all of our commercial projects.

Frequently Hired for Diverse Commercial Services

  • Roof replacement for warehouses, retail shops, schools, restaurants and strip malls
  • Roof repair on any building caused by weather damage or age of the roof
  • Window replacement for retail shops, office buildings, churches, fitness or other recreational facilities
  • Gutter replacements and repairs
  • Siding repairs and replacements on warehouses, community centers, and churches
roof being repaired
roof being repaired
man measuring Door
installing shingle

Areas We Serve for All Size Commercial Jobs

Our team has tackled all size commercial jobs in:

  • Frederick County
  • Carroll County
  • Montgomery County
  • Howard County

Certified Installers & Maintenance Contracts

We are licensed by the Maryland Home Improvement Commission (MHIC). Our company offers maintenance contracts on commercial buildings. We are certified installers of:


Let’s discuss your commercial project and give you an estimate.

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